Worked perfectly - Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group

This all but eliminated the recoil on my 300 blk sbr. I used it with a 7.5 Faxon match grade barrel and a Oden adjustable gas block. This bolt tuned up perfectly with and without the suppressor and extracted uniformly. I chose this because I was trying to stay as light as possible on the build and got within 6 oz of my friends Honey Badger